/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2004 The OpenLDAP Foundation.
+ * Copyright 1998-2008 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#include "slap.h"
#include "lber_pvt.h"
-#ifdef LDAP_SLAPI
-#include "slapi/slapi.h"
-#endif
+
+#include "ldap_rq.h"
/*
* read-only global variables or variables only written by the listener
*/
ldap_pvt_thread_pool_t connection_pool;
int connection_pool_max = SLAP_MAX_WORKER_THREADS;
-#ifndef HAVE_GMTIME_R
+int slap_tool_thread_max = 1;
ldap_pvt_thread_mutex_t gmtime_mutex;
-#endif
-#if defined( SLAPD_CRYPT ) || defined( SLAPD_SPASSWD )
-ldap_pvt_thread_mutex_t passwd_mutex;
-#endif
-unsigned long num_ops_initiated = 0;
-unsigned long num_ops_completed = 0;
-#ifdef SLAPD_MONITOR
-unsigned long num_ops_initiated_[SLAP_OP_LAST];
-unsigned long num_ops_completed_[SLAP_OP_LAST];
-#endif /* SLAPD_MONITOR */
-ldap_pvt_thread_mutex_t num_ops_mutex;
-
-unsigned long num_entries_sent;
-unsigned long num_refs_sent;
-unsigned long num_bytes_sent;
-unsigned long num_pdu_sent;
-ldap_pvt_thread_mutex_t num_sent_mutex;
-/*
- * these mutexes must be used when calling the entry2str()
- * routine since it returns a pointer to static data.
- */
-ldap_pvt_thread_mutex_t entry2str_mutex;
-ldap_pvt_thread_mutex_t replog_mutex;
+slap_counters_t slap_counters, *slap_counters_list;
static const char* slap_name = NULL;
int slapMode = SLAP_UNDEFINED_MODE;
assert( mode );
- if( slapMode != SLAP_UNDEFINED_MODE ) {
+ if ( slapMode != SLAP_UNDEFINED_MODE ) {
+ /* Make sure we write something to stderr */
+ slap_debug |= LDAP_DEBUG_NONE;
Debug( LDAP_DEBUG_ANY,
"%s init: init called twice (old=%d, new=%d)\n",
name, slapMode, mode );
slapMode = mode;
+ slap_op_init();
+
+#ifdef SLAPD_MODULES
+ if ( module_init() != 0 ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: module_init failed\n",
+ name, 0, 0 );
+ return 1;
+ }
+#endif
+
+ if ( slap_schema_init( ) != 0 ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: slap_schema_init failed\n",
+ name, 0, 0 );
+ return 1;
+ }
+
+ if ( filter_init() != 0 ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: filter_init failed\n",
+ name, 0, 0 );
+ return 1;
+ }
+
+ if ( entry_init() != 0 ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: entry_init failed\n",
+ name, 0, 0 );
+ return 1;
+ }
+
switch ( slapMode & SLAP_MODE ) {
- case SLAP_SERVER_MODE:
- case SLAP_TOOL_MODE:
- Debug( LDAP_DEBUG_TRACE,
- "%s init: initiated %s.\n", name,
- (mode & SLAP_MODE) == SLAP_TOOL_MODE ? "tool" : "server",
- 0 );
+ case SLAP_SERVER_MODE:
+ root_dse_init();
+ /* FALLTHRU */
+ case SLAP_TOOL_MODE:
+ Debug( LDAP_DEBUG_TRACE,
+ "%s init: initiated %s.\n", name,
+ (mode & SLAP_MODE) == SLAP_TOOL_MODE ? "tool" : "server",
+ 0 );
- slap_name = name;
-
- (void) ldap_pvt_thread_initialize();
+ slap_name = name;
- ldap_pvt_thread_pool_init( &connection_pool,
+ ldap_pvt_thread_pool_init( &connection_pool,
connection_pool_max, 0);
- ldap_pvt_thread_mutex_init( &entry2str_mutex );
- ldap_pvt_thread_mutex_init( &replog_mutex );
- ldap_pvt_thread_mutex_init( &num_ops_mutex );
- ldap_pvt_thread_mutex_init( &num_sent_mutex );
+ slap_counters_init( &slap_counters );
-#ifdef SLAPD_MONITOR
- {
- int i;
- for ( i = 0; i < SLAP_OP_LAST; i++ ) {
- num_ops_initiated_[ i ] = 0;
- num_ops_completed_[ i ] = 0;
- }
- }
-#endif
+ ldap_pvt_thread_mutex_init( &slapd_rq.rq_mutex );
+ LDAP_STAILQ_INIT( &slapd_rq.task_list );
+ LDAP_STAILQ_INIT( &slapd_rq.run_list );
-#ifndef HAVE_GMTIME_R
- ldap_pvt_thread_mutex_init( &gmtime_mutex );
-#endif
-#if defined( SLAPD_CRYPT ) || defined( SLAPD_SPASSWD )
- ldap_pvt_thread_mutex_init( &passwd_mutex );
-#endif
+ ldap_pvt_thread_mutex_init( &gmtime_mutex );
+ slap_passwd_init();
- rc = slap_sasl_init();
+ rc = slap_sasl_init();
- if( rc == 0 ) {
- rc = backend_init( );
- }
+ if( rc == 0 ) {
+ rc = backend_init( );
+ }
+ if ( rc )
+ return rc;
+
+ break;
+
+ default:
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s init: undefined mode (%d).\n", name, mode, 0 );
+
+ rc = 1;
+ break;
+ }
- break;
+ if ( slap_controls_init( ) != 0 ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: slap_controls_init failed\n",
+ name, 0, 0 );
+ return 1;
+ }
- default:
- Debug( LDAP_DEBUG_ANY,
- "%s init: undefined mode (%d).\n", name, mode, 0 );
+ if ( frontend_init() ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: frontend_init failed\n",
+ name, 0, 0 );
+ return 1;
+ }
- rc = 1;
- break;
+ if ( overlay_init() ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: overlay_init failed\n",
+ name, 0, 0 );
+ return 1;
+ }
+
+ if ( glue_sub_init() ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: glue/subordinate init failed\n",
+ name, 0, 0 );
+
+ return 1;
+ }
+
+ if ( acl_init() ) {
+ slap_debug |= LDAP_DEBUG_NONE;
+ Debug( LDAP_DEBUG_ANY,
+ "%s: acl_init failed\n",
+ name, 0, 0 );
+ return 1;
}
return rc;
int slap_startup( Backend *be )
{
- int rc;
-
Debug( LDAP_DEBUG_TRACE,
"%s startup: initiated.\n",
slap_name, 0, 0 );
- rc = backend_startup( be );
-
-#ifdef LDAP_SLAPI
- if( rc == 0 ) {
- Slapi_PBlock *pb = slapi_pblock_new();
-
- if ( slapi_int_call_plugins( NULL, SLAPI_PLUGIN_START_FN, pb ) < 0 ) {
- rc = -1;
- }
- slapi_pblock_destroy( pb );
- }
-#endif /* LDAP_SLAPI */
-
- return rc;
+ return backend_startup( be );
}
int slap_shutdown( Backend *be )
{
- int rc;
-#ifdef LDAP_SLAPI
- Slapi_PBlock *pb;
-#endif
-
Debug( LDAP_DEBUG_TRACE,
"%s shutdown: initiated\n",
slap_name, 0, 0 );
/* let backends do whatever cleanup they need to do */
- rc = backend_shutdown( be );
-
-#ifdef LDAP_SLAPI
- pb = slapi_pblock_new();
- (void) slapi_int_call_plugins( NULL, SLAPI_PLUGIN_CLOSE_FN, pb );
- slapi_pblock_destroy( pb );
-#endif /* LDAP_SLAPI */
-
- return rc;
+ return backend_shutdown( be );
}
int slap_destroy(void)
"%s destroy: freeing system resources.\n",
slap_name, 0, 0 );
+ if ( default_referral ) {
+ ber_bvarray_free( default_referral );
+ }
+
+ /* clear out any thread-keys for the main thread */
+ ldap_pvt_thread_pool_context_reset( ldap_pvt_thread_pool_context());
rc = backend_destroy();
slap_sasl_destroy();
+ /* rootdse destroy goes before entry_destroy()
+ * because it may use entry_free() */
+ root_dse_destroy();
entry_destroy();
+ switch ( slapMode & SLAP_MODE ) {
+ case SLAP_SERVER_MODE:
+ case SLAP_TOOL_MODE:
+ slap_counters_destroy( &slap_counters );
+ break;
+
+ default:
+ Debug( LDAP_DEBUG_ANY,
+ "slap_destroy(): undefined mode (%d).\n", slapMode, 0, 0 );
+
+ rc = 1;
+ break;
+
+ }
+
+ slap_op_destroy();
+
ldap_pvt_thread_destroy();
- /* should destory the above mutex */
+ /* should destroy the above mutex */
return rc;
}
+
+void slap_counters_init( slap_counters_t *sc )
+{
+ int i;
+
+ ldap_pvt_thread_mutex_init( &sc->sc_mutex );
+ ldap_pvt_mp_init( sc->sc_bytes );
+ ldap_pvt_mp_init( sc->sc_pdu );
+ ldap_pvt_mp_init( sc->sc_entries );
+ ldap_pvt_mp_init( sc->sc_refs );
+
+ ldap_pvt_mp_init( sc->sc_ops_initiated );
+ ldap_pvt_mp_init( sc->sc_ops_completed );
+
+#ifdef SLAPD_MONITOR
+ for ( i = 0; i < SLAP_OP_LAST; i++ ) {
+ ldap_pvt_mp_init( sc->sc_ops_initiated_[ i ] );
+ ldap_pvt_mp_init( sc->sc_ops_completed_[ i ] );
+ }
+#endif /* SLAPD_MONITOR */
+}
+
+void slap_counters_destroy( slap_counters_t *sc )
+{
+ int i;
+
+ ldap_pvt_thread_mutex_destroy( &sc->sc_mutex );
+ ldap_pvt_mp_clear( sc->sc_bytes );
+ ldap_pvt_mp_clear( sc->sc_pdu );
+ ldap_pvt_mp_clear( sc->sc_entries );
+ ldap_pvt_mp_clear( sc->sc_refs );
+
+ ldap_pvt_mp_clear( sc->sc_ops_initiated );
+ ldap_pvt_mp_clear( sc->sc_ops_completed );
+
+#ifdef SLAPD_MONITOR
+ for ( i = 0; i < SLAP_OP_LAST; i++ ) {
+ ldap_pvt_mp_clear( sc->sc_ops_initiated_[ i ] );
+ ldap_pvt_mp_clear( sc->sc_ops_completed_[ i ] );
+ }
+#endif /* SLAPD_MONITOR */
+}
+
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